On Sun, Jun 16, 2013 at 03:12:11PM +1000, Benjamin Herrenschmidt wrote:
On Sat, 2013-06-15 at 17:03 +0800, Gavin Shan wrote:
On PowerNV platform, the EEH event is produced either by detect
on accessing config or I/O registers, or by interrupts dedicated
for EEH report. The patch adds support to
On Sun, 2013-06-16 at 15:27 +0800, Gavin Shan wrote:
Thanks for the review, Ben.
Getting better but:
- I still don't like having a kthread for that. Why not use schedule_work()
?
Ok. Will update it with schedule_work() in next revision :-)
- We already have an EEH thread,
On PowerNV platform, the EEH event is produced either by detect
on accessing config or I/O registers, or by interrupts dedicated
for EEH report. The patch adds support to process the interrupts
dedicated for EEH report.
Firstly, the kernel thread will be waken up to process incoming
interrupt.
On Sat, 2013-06-15 at 17:03 +0800, Gavin Shan wrote:
On PowerNV platform, the EEH event is produced either by detect
on accessing config or I/O registers, or by interrupts dedicated
for EEH report. The patch adds support to process the interrupts
dedicated for EEH report.
Firstly, the
On Tue, Jun 11, 2013 at 06:13:55PM +1000, Benjamin Herrenschmidt wrote:
On Wed, 2013-06-05 at 15:34 +0800, Gavin Shan wrote:
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h
index d1fd5d4..68ac408 100644
--- a/arch/powerpc/include/asm/eeh.h
+++
On Wed, 2013-06-05 at 15:34 +0800, Gavin Shan wrote:
diff --git a/arch/powerpc/include/asm/eeh.h b/arch/powerpc/include/asm/eeh.h
index d1fd5d4..68ac408 100644
--- a/arch/powerpc/include/asm/eeh.h
+++ b/arch/powerpc/include/asm/eeh.h
@@ -209,6 +209,12 @@ void eeh_add_device_tree_late(struct
On PowerNV platform, the EEH event is produced either by detect
on accessing config or I/O registers, or by interrupts dedicated
for EEH report. The patch adds support to process the interrupts
dedicated for EEH report.
Firstly, the kernel thread will be waken up to process incoming
interrupt.
